Why Builders Choose CORE 4X4
Warranty facts, not marketing language.
Their “lifetime” language refers to their service model. Actual parts warranty: 1 year. Ours: lifetime.
Skip a maintenance interval? Their warranty voids. Ours doesn’t.
Clayton warrants their Johnny Joints for 90 days. We cover ours for life.
Performance and Comfort
Upgrade your off-road capability and on-road handling with our Cruise Series Front Upper Control Arms. Engineered for Jeep Cherokee XJ (1984-2001) and Jeep Comanche MJ (1986-1992), these control arms are a significant upgrade over factory components, offering superior strength, adjustability, and enhanced ride quality.
What’s Included in the Kit?
- Cruise Series Front Upper Control Arms (CRS-J-XJMJ-FU2)
Key Features and Benefits
- Precision Adjustability – Designed to accommodate lifts from 0 to 6 inches, these control arms allow for accurate axle centering, pinion angle correction, and caster adjustments, eliminating wandering and rut tracking on the road.
- Durable Heavy-Duty Steel Construction – Built from high-strength steel tubing, ensuring maximum durability for off-road adventures and daily driving.
- Tapered Polyurethane Bushings – Designed to reduce Noise, Vibration, and Harshness (NVH) while improving articulation and longevity. These greaseable and rebuildable bushings provide a smoother, quieter ride compared to factory rubber bushings.
- Unique U-Bracket Design – The axle-end bracket allows for secure mounting to the factory axle bushing, ensuring proper alignment and stability.
- Recommended Pairing – For complete front-end control and axle stability, pair these with our Cruise Series Front Lower Control Arms (CRS-J-XJMJ-FL2) to fully recenter your axle and fine-tune your caster and pinion angles.
Eliminate Steering Instability and Improve Ride Quality
Lifting your Jeep affects the caster and pinion angles, which can lead to vague steering, excessive wander, and premature driveline wear. Our adjustable Front Upper Control Arms restore precise suspension geometry, ensuring optimal drivability at any lift height. When combined with Cruise Series Front Lower Control Arms, this setup offers total front-end stability, eliminating wandering and improving highway and trail performance.
Two-Stage Powder Coating for Maximum Durability
Every Cruise Series Control Arm undergoes a two-stage powder coating process for exceptional corrosion resistance. Zinc primer base coat – Prevents rust and enhances durability. Durable top coat – Available in 10 color options for a customized suspension setup.
Made in the USA
Proudly manufactured in Orem, UT, our Cruise Series components are built in-house to meet strict quality control standards, ensuring superior craftsmanship and competitive pricing.
Optional Hardware Upgrade
This kit is designed for easy installation using factory hardware. However, if your factory bolts are rusted or worn, we offer optional Grade 8 hardware kits separately to ensure a seamless installation.
In Conclusion
The Cruise Series Front Upper Control Arms are the ultimate upgrade for off-road performance and daily driving stability. By restoring proper alignment, reducing NVH, and improving axle centering, these arms drastically enhance ride quality. Pair them with our Cruise Series Front Lower Control Arms (CRS-J-XJMJ-FL2) for total front-end stability and control. Upgrade today and experience unmatched drivability and performance!
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Cherokee | 1984 - 2001 | |
| Jeep | Comanche | 1986 - 1992 |
Each rebuild kit includes all necessary components to replace and restore wearable parts.
| Vehicle | Jeep Cherokee XJ (84–01) or Jeep Comanche MJ (86–92) |
| Brand | CORE 4X4 |
| Color | Black or Blue or Charcoal or Green or LightGreen or Orange or Purple or Red or White or Yellow or Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed. |
| Hardware | No Hardware or Complete Kit |
| Series | Cruise Series |
See It Installed
Install videos and build guides on our YouTube channel.
Watch more installs on YouTube
Reviews from Google
Accessories & Add-ons
Jeep Cherokee XJ 84-01 MJ 86-92 5pc Cruise Series Front Adjustable Control Arm, Track Bar Kit
$ 577.45
Jeep Cherokee XJ 84-01 MJ 86-92 6pc Cruise Series Adjustable Control Arms, Track Bar, Steering Kit
$ 1,207.45
Jeep Cherokee XJ 84-01 MJ 86-92 2pc Cruise Series Front Lower Adjustable Control Arms
$ 199.45
Jeep Cherokee XJ 84-01 MJ 86-92 4pc Cruise Series Front Adjustable Control Arm Kit
$ 335.95
Jeep Cherokee XJ 84-01 MJ 86-92 Cruise Series Front Heavy-Duty Adjustable Track Bar Kit
$ 288.70Specifications
| Vehicle | Jeep Cherokee XJ (84–01), Jeep Comanche MJ (86–92) |
| Color | Black, Blue, Charcoal, Green, LightGreen, Orange, Purple, Red, White, Yellow, Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed. |
| Hardware | No Hardware, Complete Kit |
| Brand | CORE 4X4 |
| Series | Cruise Series |
| Note to Core4x4: | - |
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